“好果率”是反映果实贮藏性能以及不同处理贮藏效果的一个重要指标。但对于柚类果实,贮后好果的统计有别于橙类和宽皮柑桔类,橙类果实贮后,一般分为腐果、干疤果、好果三类。但对于柚子,除去腐果和干疤果后不一定都是好果,有的是金玉其外,败絮其中。不同品种的柚果实贮藏后,在果实外观尚好的情况下,内质有不同的不良变化:易裂果的品种, “Good fruit rate” is an important indicator of fruit storage performance and storage effect of different treatments. However, for the pomelo fruit, the statistics of good fruits after storage are different from those of oranges and broad-skinned citrus fruits. After storing the orange fruits, they are generally classified into three types: rot-fruit, dried-fruit and fruit. However, for grapefruit, after removing the rot and dried scabies are not necessarily all good fruit, and some are jade, defeat them. Different varieties of grapefruit fruit storage, the appearance of the fruit is still good, the endoplasmic have different undesirable changes: easy to crack fruit varieties,